The New York Giants are unsure if David Wilson be able to play for them again.

The source said it would take some unexpectedly good news from Wilson's surgeon on Monday to convince the Giants that it's OK for their 2012 first-round pick to return to action.

According to another source close to the situation, Wilson has been very upbeat and has told people he'll be fine again after a couple of days off. His teammates backed that up in conversations Thursday.

"It was good to see him back in the meeting room, bright-eyed and ready to go," fellow running back Rashad Jennings said.

Brent Urban tore his ACL and will miss his entire rookie season with the Baltimore Ravens.

Urban was a fourth round pick out of Virginia.

Urban was expected to receive playing time at defensive end and defensive tackle.

Bill Belichick believes James White can be a three-down running back for the New England Patriots this season.

White was a fourth round pick by the Patriots out of Wisconsin.

"It's been good working with James White. He's a very interesting and versatile player," Belichick told Sirius XM NFL Radio this month, per ESPNBoston.com's Mike Reiss.

White has drawn comparisons to Kevin Faulk in terms of the type of role he might have with the Patriots.

The NFL will install real-time location systems in 17 of its stadiums this season.

Receivers, placed in the players' shoulder pads, will work in tandem with radio frequency identification transmitters to turn player movement into meaningful measurements.

The NFL said the RFID technology will be installed in the home stadiums of the 15 teams (Atlanta, Baltimore, Carolina, Chicago, Cincinnati, Denver, Green Bay, Houston, Jacksonville, Miami, New England, Oakland, San Francisco, St. Louis and Washington) that will host Thursday Night Football this year, as well as Detroit and New Orleans.

The Dallas Cowboys and Tyron Smith have agreed upon an eight-year, $98 million deal.

With what Smith has remaining on his current deal, Smith will earn nearly $110 million through 2023.

Smith is one of the NFL's best left tackles and was a member of the 2011 NFL Draft class.

David Wilson underwent a battery of tests on his neck Tuesday night and will not practice until at least next week.

Wilson, who left Tuesday's practice with what coach Tom Coughlin called a "burner," will be evaluated by Dr. Frank Cammisa at the Hospital for Special Surgery on Monday. He will miss Sunday's preseason opener against Buffalo.

Wilson was a first round pick by the New York Giants in 2012 and was expected to split carries with Rashad Jennings.

David Wilson underwent a battery of tests on his neck Tuesday night and will not practice until at least next week.

Wilson, who left Tuesday's practice with what coach Tom Coughlin called a "burner," will be evaluated by Dr. Frank Cammisa at the Hospital for Special Surgery on Monday. He will miss Sunday's preseason opener against Buffalo.

Wilson was a first round pick by the New York Giants in 2012 and was expected to split carries with Rashad Jennings.

Tony Romo has been declared completely healthy by Jerry Jones.

Romo sat out his second practice in five full practices so far in training camp for the Dallas Cowboys.

“He is 100 percent. He’s 100 percent,” Jones said during practice Tuesday. “He’s just being real smart and sensitive about having come off the back surgery. He’s certainly not losing any ground from the standpoint of opening up against San Francisco [in the regular-season opener].”

Romo underwent back surgery this offseason.

Patrick Peterson and the Arizona Cardinals have agreed upon a five-year contract extension worth as much as $70 million.

The deal contains $48 million in guaranteed money and makes Peterson the NFL's highest paid cornerback.

The deal will surpass extensions signed recently by the Cleveland Browns' Joe Haden (five years, $68 million) and Seattle Seahawks' Richard Sherman (four years, $56 million).

Peterson, who was selected fifth overall in 2011, became the first member of that highly successful first-round class to sign an extension.

Josh Gordon's legal team will argue that his positive marijuana test was caused from secondhand smoke.

Gordon is appealing the NFL's imposition of a yearlong suspension for a positive test for marijuana.

Gordon's legal team will argue that the positive tests are so marginal that they show uncertainty as to whether the test results were truly positive, and even if so, were the result of exposure to secondhand smoke, according to sources familiar with the case.

Gordon's "A" sample tested at 16 nanograms per milliliter, a bare one nanogram per milliliter above the 15-nanogram-per-milliliter threshold, while Gordon's "B" sample -- which should theoretically be consistent with the "A" sample, as it comes from the exact same specimen -- tested at 13.63 ng/ml, lower than the threshold.

With both samples coming from the same specimen test, the results should be consistent.